S1248 Expression of Peroxisome Proliferator-Activator Receptor Gamma in Human Gallbladder Epithelium and Gallstones

phospholipids, higher CSI, lower nucleation time and higher concentration of deoxicholic acid when compared with control group. Conclusions: Our results showed the composition of gallstones is similar to developed country in according with the recent improvement of social condition of our country and with literature findings. Lithogenic factors were presented in the bile of patients with cholesterol gallstones and correlate with the presence of predictor's factors for the gallstone formation in our population.